Bulk sensitive photo emission spectroscopy of C1b compounds

This work reports about bulk-sensitive, high energy photoelectron spectroscopy from the valence band of CoTiSb excited by photons from 1.2 to 5 keV energy. The high energy photoelectron spectra were taken at the KMC-1 high energy beamline of BESSY II employing the recently developed Phoibos 225 HV a...

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Bibliographic Details
Published in:arXiv.org 2006-09
Main Authors: Fecher, Gerhard H, Gloskowskii, Andrei, Kroth, Kristian, Barth, Joachim, Balke, Benjamin, Felser, Claudia, Schaefers, Franz, Mertin, Marcel, Eberhardt, Wolfgang, Maehl, Sven, Schaff, Oliver
Format: Article
Language:English
Subjects:
Electronic structure
Electrons
Energy
Energy spectra
Photoelectrons
Photons
Spectrum analysis
Valence band
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Summary:This work reports about bulk-sensitive, high energy photoelectron spectroscopy from the valence band of CoTiSb excited by photons from 1.2 to 5 keV energy. The high energy photoelectron spectra were taken at the KMC-1 high energy beamline of BESSY II employing the recently developed Phoibos 225 HV analyser. The measurements show a good agreement to calculations of the electronic structure using the LDA scheme. It is shown that the high energy spectra reveal the bulk electronic structure better compared to low energy XPS spectra.
ISSN:2331-8422
DOI:10.48550/arxiv.0609146